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MagyarRazer Blade 14 Zen 4 laptop review: Lots of changes that matter
While the 2022 Blade 14 was a minor internal update of the 2021 Blade 14, the 2023 model is a more significant redesign with both physical and internal changes. More specifically, it moves the series forward by swapping the older 16:9 form factor for a 16:10 aspect ratio.
Our unit in review is a higher-end configuration with the AMD Zen 4 Ryzen 9 7940HS, 140 W GeForce RTX 4070 graphics, 16 GB DDR5-5600 RAM, and 2560 x 1600 240 Hz IPS display to replace last year's Zen 3+ Ryzen 9 6900HS, 100 W RTX 3070 Ti, 16 GB DDR5-4800 RAM, and 2560 x 1440 165 Hz IPS display. A lesser configuration with the RTX 4060 is also available with prices ranging from $2400 to $2800 USD, but the Ryzen 9 CPU and 16:10 1600p IPS display are fixed across all SKUs at the time of writing.
The most notable competitor to the Blade 14 continues to be the Asus Zephyrus G14 which can be configured with a 125 W RTX 4090 GPU whereas the current Blade 14 maxes out at our 140 W GeForce RTX 4070. The Acer Predator Triton 300 SE and Alienware x14 have also been making gains in the 14-inch gaming space.
More Razer reviews:
Potential Competitors in Comparison
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
|---|---|---|---|---|---|---|---|
| 88.7 % | 06/2023 | Razer Blade 14 RTX 4070 R9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU | 1.8 kg | 17.99 mm | 14.00" | 2560x1600 | |
| 89.4 % | 05/2022 | Razer Blade 14 Ryzen 9 6900HX R9 6900HX, GeForce RTX 3070 Ti Laptop GPU | 1.8 kg | 16.8 mm | 14.00" | 2560x1440 | |
| 90 % | 04/2023 | Asus ROG Zephyrus G14 GA402XY R9 7940HS, NVIDIA GeForce RTX 4090 Laptop GPU | 1.7 kg | 20.5 mm | 14.00" | 2560x1600 | |
| 86 % | 11/2022 | Acer Predator Triton 300 SE i9-12900H, GeForce RTX 3060 Laptop GPU | 1.7 kg | 19.8 mm | 14.00" | 2880x1800 | |
| 86.7 % | 03/2022 | Alienware x14 i7 RTX 3060 i7-12700H, GeForce RTX 3060 Laptop GPU | 1.8 kg | 14.5 mm | 14.00" | 1920x1080 | |
| 90.2 % | 05/2023 | Lenovo Yoga Pro 7 14IRH G8 i7-13700H, NVIDIA GeForce RTX 4050 Laptop GPU | 1.5 kg | 15.6 mm | 14.50" | 3072x1920 |
Case — Squarer And Thicker Than Last Year's Model
Like other Blade models in the family, the new 16:10 Blade 14 utilizes the same high quality CNC anodized aluminum body for that familiar Razer look and feel. This isn't a bad thing, of course, as the base and lid still feel stronger and more rigid than most other subnotebooks including the Zephyrus G14 or Acer Predator Triton 300.
The easiest ways to visually distinguish the 2023 Blade 14 from earlier Blade 14 models are the noticeably larger clickpad and the presence of a new sliding webcam shutter.
The move from 16:9 to 16:10 has widened the Blade 14 while reducing its length as shown by the comparison graphic below for a squarer footprint. Overall weight is otherwise about the same as before at 1.8 kg.
Note that the newer model is also a bit thicker than the older one by about 1.2 mm likely so it can incorporate removable RAM modules and a more demanding 140 W GPU. The competing Zephyrus G14 is still the thickest option.
Connectivity
Port options remain identical to last year's model except with added support for USB4 and thus eGPUs.
Communication
The Qualcomm WCN685x comes standard once again for Wi-Fi 6E and Bluetooth 5.2 connectivity. We experienced stable performance and no connectivity issues when paired to our Asus AXE11000 test router.
| Networking | |
| iperf3 transmit AX12 | |
| Alienware x14 i7 RTX 3060 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| iperf3 receive AX12 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Alienware x14 i7 RTX 3060 | |
| iperf3 transmit AXE11000 | |
| Asus ROG Zephyrus G14 GA402XY | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Razer Blade 14 RTX 4070 | |
| iperf3 receive AXE11000 | |
| Asus ROG Zephyrus G14 GA402XY | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Razer Blade 14 RTX 4070 | |
| iperf3 transmit AXE11000 6GHz | |
| Razer Blade 14 RTX 4070 | |
| Acer Predator Triton 300 SE | |
| iperf3 receive AXE11000 6GHz | |
| Razer Blade 14 RTX 4070 | |
| Acer Predator Triton 300 SE | |
Webcam
Maintenance
The bottom panel is secured by 8 Torx screws for easy removal. RAM is actually removable this time around for up to 64 GB whereas the older model was limited to 16 GB. Heavy multitaskers and content creators in particular will benefit the most from this change.
Accessories and Warranty
There are no extras in the retail box beyond the AC adapter and a few stickers of the Razer logo. The usual one-year limited manufacturer warranty applies if purchased in the US.
Input Devices — Same Feel, Bigger Clickpad
Keyboard
After the failed optical switches on the 2019 Blade 15, Razer has been playing it safe when it comes to keyboards. The typing experience on the Blade 14 is essentially identical to the larger Blade 18 down to the short travel and light feedback of the keys. Most gamers may prefer something clickier and louder than what is offered here, but it's no different from most regular Ultrabooks like the Lenovo Yoga or Asus VivoBook. With that said, the keys on the Zephyrus G14 do feel firmer and more satisfying to type on.
Touchpad
While the keyboard saw no changes, the clickpad is now much more spacious than before (15 x 8.5 cm vs. 11.1 x 7.6 cm) to be one of the largest on a 14-inch subnotebook. Traction is smooth and multi-touch inputs are particularly easy to perform due to the wider surface area. Feedback when clicking remains soft and very quiet instead of firm and clicky.
Display — 240 Hz, FreeSync Premium, 100% DCI-P3, 1600p
The new Blade 14 keeps it simple with a 16:10 IPS panel from AU Optronics; gamers who want mini-LED or OLED will have to look at the Zephyrus G14 or Acer Predator Triton 300 SE instead. When compared to the 16:9 panel on last year's Blade 14, the newer panel is brighter with a faster native refresh rate and a higher native resolution while maintaining similar response times, black levels, color reproduction, and adaptive sync support via FreeSync Premium. In short, the newer panel builds on top of an already excellent panel with no cut corners.
| |||||||||||||||||||||||||
Brightness Distribution: 88 %
Center on Battery: 559.3 cd/m²
Contrast: 1271:1 (Black: 0.44 cd/m²)
ΔE Color 4.44 | 0.5-29.43 Ø4.94, calibrated: 0.39
ΔE Greyscale 6.8 | 0.5-98 Ø5.2
85.3% AdobeRGB 1998 (Argyll 2.2.0 3D)
99.8% sRGB (Argyll 2.2.0 3D)
97.3% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.3
| Razer Blade 14 RTX 4070 AU Optronics B140QAN06.U, IPS, 2560x1600, 14" | Razer Blade 14 Ryzen 9 6900HX TL140BDXP02-0, IPS, 2560x1440, 14" | Asus ROG Zephyrus G14 GA402XY B140QAN06.S, Mini-LED, 2560x1600, 14" | Acer Predator Triton 300 SE Samsung ATNA40YK07-0, OLED, 2880x1800, 14" | Alienware x14 i7 RTX 3060 SHP154D, IPS, 1920x1080, 14" | Lenovo Yoga Pro 7 14IRH G8 LEN145-3K, IPS, 3072x1920, 14.5" | |
|---|---|---|---|---|---|---|
| Display | 0% | 4% | 6% | 2% | 1% | |
| Display P3 Coverage | 97.3 | 97.2 0% | 99.6 2% | 99.9 3% | 99.6 2% | 98.7 1% |
| sRGB Coverage | 99.8 | 99.9 0% | 100 0% | 100 0% | 100 0% | 100 0% |
| AdobeRGB 1998 Coverage | 85.3 | 85.7 0% | 93.4 9% | 99 16% | 87.6 3% | 87.6 3% |
| Response Times | -66% | -35% | 86% | 12% | -132% | |
| Response Time Grey 50% / Grey 80% * | 11.9 ? | 16.8 ? -41% | 17.2 ? -45% | 1.36 ? 89% | 9.6 ? 19% | 31.5 ? -165% |
| Response Time Black / White * | 8 ? | 15.2 ? -90% | 9.9 ? -24% | 1.36 ? 83% | 7.6 ? 5% | 15.8 ? -98% |
| PWM Frequency | 5430 | 367.6 ? | ||||
| Screen | 14% | 37% | 8% | 4% | 22% | |
| Brightness middle | 559.3 | 354 -37% | 535 -4% | 414.3 -26% | 434 -22% | 441 -21% |
| Brightness | 560 | 328 -41% | 563 1% | 416 -26% | 411 -27% | 453 -19% |
| Brightness Distribution | 88 | 86 -2% | 91 3% | 99 13% | 89 1% | 92 5% |
| Black Level * | 0.44 | 0.37 16% | 0.25 43% | 0.34 23% | ||
| Contrast | 1271 | 957 -25% | 1736 37% | 1297 2% | ||
| Colorchecker dE 2000 * | 4.44 | 1.66 63% | 1 77% | 4.68 -5% | 3 32% | 0.6 86% |
| Colorchecker dE 2000 max. * | 9.3 | 3.83 59% | 2.8 70% | 7.78 16% | 7.1 24% | 1.3 86% |
| Colorchecker dE 2000 calibrated * | 0.39 | 0.7 -79% | 0.6 -54% | |||
| Greyscale dE 2000 * | 6.8 | 1.6 76% | 1.8 74% | 1.8 74% | 5.1 25% | 0.8 88% |
| Gamma | 2.3 96% | 2.23 99% | 2.24 98% | 2.22 99% | 2.19 100% | 2.2 100% |
| CCT | 6242 104% | 6542 99% | 6337 103% | 6207 105% | 6204 105% | 6597 99% |
| Total Average (Program / Settings) | -17% /
-2% | 2% /
15% | 33% /
22% | 6% /
5% | -36% /
-5% |
* ... smaller is better
The display is not calibrated out of the box despite its wide P3 colors. Color temperature is overly warm while average grayscale and color deltaE values are higher than expected at 6.8 and 4.44, respectively. A calibration with our X-Rite colorimeter addresses these issues to better exploit the deep colors of the panel.
Display Response Times
| ↔ Response Time Black to White | ||
|---|---|---|
| 8 ms ... rise ↗ and fall ↘ combined | ↗ 4 ms rise |  |
| ↘ 4 ms fall | ||
| The screen shows fast response rates in our tests and should be suited for gaming. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 18 % of all devices are better. This means that the measured response time is better than the average of all tested devices (21.1 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 11.9 ms ... rise ↗ and fall ↘ combined | ↗ 5.6 ms rise |  |
| ↘ 6.3 ms fall | ||
| The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 21 % of all devices are better. This means that the measured response time is better than the average of all tested devices (33.1 ms). | ||
Screen Flickering / PWM (Pulse-Width Modulation)
| Screen flickering / PWM not detected |  | ||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 17212 (minimum: 5 - maximum: 3846000) Hz was measured. | |||
Outdoor visibility is better than before due to the brighter 500-nit backlight which is brighter than even the XPS 13 or XPS 15. It's not bright enough to overcome direct sunlight, of course, but it's still more comfortable for viewing under shade than most other gaming laptops.
Performance — AMD Zen 4
Testing Conditions
We set our unit to Performance mode via Windows and Custom mode via Synapse with the CPU and GPU to their respective maximums prior to running the benchmarks below. There is also a new toggle for Max Fan Speed Mode, but enabling this may not be necessary for maximum performance as our results below will show. It's recommended that users become familiar with Synapse as it is the control hub for Razer-specific settings.
Annoyingly, the Synapse power profiles are not synced with the Windows power profiles and so it is possible to have Synapse on Silent mode and Windows on Performance mode.
Advanced Optimus and MUX are unfortunately not supported.
Processor
The latest Blade 14 ships with the same Zen 4 Ryzen 9 7940HS CPU as found on the latest Zephyrus G14. Processor performance is essentially identical between the two models down to within 5 percent, but the Asus system still manages to edge out the Razer pretty consistently in all our benchmarks.
When compared to last year's Ryzen 9 6900HS-powered Blade 14, the new Ryzen 9 7940HS offers 15 to 20 percent faster single-thread performance and 20 to 25 percent faster multi-thread performance. The Ryzen 9 7945HX is significantly more powerful, but it is currently only available on much larger laptops like the 16-inch Asus Zephyrus Duo 16.
We can observe no major CPU throttling behavior on the Blade 14 as shown by our consistent CineBench R15 xT loop test results below.
Cinebench R15 Multi Loop
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
* ... smaller is better
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
| Performance Rating | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / FP32 Ray-Trace | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (25226 - 29109, n=8) | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / FPU Julia | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (106512 - 123214, n=8) | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / CPU SHA3 | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (4566 - 5119, n=8) | |
| Acer Predator Triton 300 SE | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / CPU Queen | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (118174 - 124783, n=8) | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / FPU SinJulia | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (14663 - 15551, n=8) | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Acer Predator Triton 300 SE | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / FPU Mandel | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (56839 - 66238, n=8) | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / CPU AES | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Acer Predator Triton 300 SE | |
| Average AMD Ryzen 9 7940HS (86309 - 169946, n=8) | |
| Alienware x14 i7 RTX 3060 | |
| Razer Blade 14 RTX 4070 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| AIDA64 / CPU ZLib | |
| Razer Blade 14 RTX 4070 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Average AMD Ryzen 9 7940HS (866 - 1152, n=8) | |
| Acer Predator Triton 300 SE | |
| Alienware x14 i7 RTX 3060 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| AIDA64 / FP64 Ray-Trace | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (13175 - 15675, n=8) | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| AIDA64 / CPU PhotoWorxx | |
| Acer Predator Triton 300 SE | |
| Alienware x14 i7 RTX 3060 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Average AMD Ryzen 9 7940HS (29922 - 41024, n=8) | |
| Razer Blade 14 RTX 4070 | |
| Razer Blade 14 Ryzen 9 6900HX | |
System Performance
PCMark scores are consistently ahead of last year's Blade 14 particularly in the Productivity and Digital Content Creation subtests due to the faster CPU and GPU. Results are essentially neck-to-neck with the RTX 4090-powered Zephyrus G14.
CrossMark: Overall | Productivity | Creativity | Responsiveness
| PCMark 10 / Score | |
| Asus ROG Zephyrus G14 GA402XY | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (8092 - 8205, n=2) | |
| Acer Predator Triton 300 SE | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| PCMark 10 / Essentials | |
| Acer Predator Triton 300 SE | |
| Razer Blade 14 RTX 4070 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (10896 - 10952, n=2) | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Asus ROG Zephyrus G14 GA402XY | |
| Alienware x14 i7 RTX 3060 | |
| PCMark 10 / Productivity | |
| Razer Blade 14 RTX 4070 | |
| Asus ROG Zephyrus G14 GA402XY | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (9693 - 10805, n=2) | |
| Acer Predator Triton 300 SE | |
| Alienware x14 i7 RTX 3060 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| PCMark 10 / Digital Content Creation | |
| Asus ROG Zephyrus G14 GA402XY | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (12666 - 13618, n=2) | |
| Razer Blade 14 RTX 4070 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| CrossMark / Overall | |
| Acer Predator Triton 300 SE | |
| Alienware x14 i7 RTX 3060 | |
| Asus ROG Zephyrus G14 GA402XY | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (1797 - 1812, n=2) | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| CrossMark / Productivity | |
| Acer Predator Triton 300 SE | |
| Alienware x14 i7 RTX 3060 | |
| Razer Blade 14 RTX 4070 | |
| Asus ROG Zephyrus G14 GA402XY | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (1740 - 1762, n=2) | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| CrossMark / Creativity | |
| Acer Predator Triton 300 SE | |
| Asus ROG Zephyrus G14 GA402XY | |
| Alienware x14 i7 RTX 3060 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (1952 - 1979, n=2) | |
| Razer Blade 14 RTX 4070 | |
| CrossMark / Responsiveness | |
| Acer Predator Triton 300 SE | |
| Alienware x14 i7 RTX 3060 | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS, NVIDIA GeForce RTX 4070 Laptop GPU (1478 - 1575, n=2) | |
| Asus ROG Zephyrus G14 GA402XY | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| PCMark 10 Score | 8205 points | |
Help | ||
| AIDA64 / Memory Copy | |
| Alienware x14 i7 RTX 3060 | |
| Acer Predator Triton 300 SE | |
| Average AMD Ryzen 9 7940HS (59712 - 78739, n=8) | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Razer Blade 14 RTX 4070 | |
| Razer Blade 14 Ryzen 9 6900HX | |
| AIDA64 / Memory Read | |
| Alienware x14 i7 RTX 3060 | |
| Acer Predator Triton 300 SE | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Razer Blade 14 RTX 4070 | |
| Average AMD Ryzen 9 7940HS (50399 - 61836, n=8) | |
| Razer Blade 14 Ryzen 9 6900HX | |
| AIDA64 / Memory Write | |
| Average AMD Ryzen 9 7940HS (72541 - 91567, n=8) | |
| Razer Blade 14 RTX 4070 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Alienware x14 i7 RTX 3060 | |
| Acer Predator Triton 300 SE | |
| Razer Blade 14 Ryzen 9 6900HX | |
| AIDA64 / Memory Latency | |
| Alienware x14 i7 RTX 3060 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Acer Predator Triton 300 SE | |
| Average AMD Ryzen 9 7940HS (87.6 - 111.1, n=8) | |
| Razer Blade 14 RTX 4070 | |
| Razer Blade 14 Ryzen 9 6900HX | |
* ... smaller is better
DPC Latency
LatencyMon reveals just minor DPC issues when opening multiple browser tabs of our homepage. 4K video playback at 60 FPS is otherwise perfect with low resource utilization and without any dropped frames.
| DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
| Acer Predator Triton 300 SE | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Alienware x14 i7 RTX 3060 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Asus ROG Zephyrus G14 GA402XY | |
| Razer Blade 14 RTX 4070 | |
* ... smaller is better
Storage Devices — No PCIe5 Just Yet
While RAM has been improved to be user-expandable, storage has remained the same. Our 2023 Blade 14 ships with the same PCIe4 x4 Samsung PM9A1 MZVL21T0HCLR as found on the 2022 model. Performance is steady with no notable throttling issues.
| Drive Performance Rating - Percent | |
| Razer Blade 14 Ryzen 9 6900HX | |
| Razer Blade 14 RTX 4070 | |
| Acer Predator Triton 300 SE -11! | |
| Alienware x14 i7 RTX 3060 | |
| Lenovo Yoga Pro 7 14IRH G8 | |
| Asus ROG Zephyrus G14 GA402XY | |
* ... smaller is better
Disk Throttling: DiskSpd Read Loop, Queue Depth 8
GPU Performance — Ada Lovelace Upgrade
The Blade 14 RTX 4070 performs about 10 percent faster than the average laptop in our database equipped with the same GPU which is impressive considering the small form factor of the Razer system. This puts it about 20 to 30 percent behind a desktop RTX 3080 or about 15 to 25 percent ahead of last year's RTX 3070 Ti Blade 14 before factoring in any DLSS features.
It's worth noting that the competing Zephyrus G14 offers a 125 W RTX 4090 option whereas the current Blade 14 is limited to a 140 W RTX 4070. The Asus system offers a significant graphics boost over our Blade 14 by about 40 to 50 percent despite their TGP differences. Meanwhile, downgrading to the RTX 4060 configuration from our RTX 4070 is expected to entail a 10 to 15 percent performance loss.
Interestingly, enabling Max Fan mode does not appear to significantly improve performance. Running Fire Strike on Custom Extreme mode with Max Fan active shows no major performance differences from Max Fan off.
| Power Profile Setting | Fire Strike Physics Score | Fire Strike GPU Score | Fire Strike Combined Score |
| Custom Extreme Mode with Max Fan On | 29771 | 30668 | 14901 |
| Custom Extreme Mode with Max Fan Off | 28572 | 30600 | 14743 |
| Balanced Mode | 27016 | 30524 | 14009 |
